From patchwork Wed Aug 9 15:51:28 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Xing, Beilei" X-Patchwork-Id: 130026 X-Patchwork-Delegate: qi.z.zhang@intel.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 25F1F43016; Wed, 9 Aug 2023 09:34:48 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id F106E43296; Wed, 9 Aug 2023 09:33:33 +0200 (CEST) Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.126]) by mails.dpdk.org (Postfix) with ESMTP id 62EB74328C for ; Wed, 9 Aug 2023 09:33:31 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1691566411; x=1723102411; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=Xh50AYQi24PONCMlzK8wTtdnsJV9fSLYoiKZuuw/bbk=; b=lEQYnDW7fb6uTqTGnAG/ICv1tc/FuiI4M7EeNlfNm3m/U3fG+pC8tV/Z iEG12OoWsC9lb/BC9QwaYtzChwpw0OEdHoc5KiRUR3QICfX/Fx9xUa3d1 gwD07SWXG7kIgkQAlRgVdQubvolf0VCuM3udoo9mboqtE2SLltn3jzJvC DcHA4VddGACpsenfnwUWG3JbjWMdfXs2au7eKH4wGO1N6o5cIfdjqNjbG KRso8592VIH4LS/7fmorh3XEoGF3BZQ7gluYWeykQB5jx2N5owdJ3VWvf 7yCuyA9CG06q70wR1N7h5ScolkT43c8OdgD953B7io/T2Dk1qTqqoLp73 w==; X-IronPort-AV: E=McAfee;i="6600,9927,10795"; a="356014513" X-IronPort-AV: E=Sophos;i="6.01,158,1684825200"; d="scan'208";a="356014513" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Aug 2023 00:33:30 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10795"; a="1062337448" X-IronPort-AV: E=Sophos;i="6.01,158,1684825200"; d="scan'208";a="1062337448" Received: from dpdk-beileix-icelake.sh.intel.com ([10.67.116.252]) by fmsmga005.fm.intel.com with ESMTP; 09 Aug 2023 00:33:29 -0700 From: beilei.xing@intel.com To: jingjing.wu@intel.com, mingxia.liu@intel.com Cc: dev@dpdk.org, Beilei Xing Subject: [PATCH 13/19] net/cpfl: support link update for representor Date: Wed, 9 Aug 2023 15:51:28 +0000 Message-Id: <20230809155134.539287-14-beilei.xing@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230809155134.539287-1-beilei.xing@intel.com> References: <20230809155134.539287-1-beilei.xing@intel.com> MIME-Version: 1.0 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org From: Beilei Xing Add link update ops for representor. Signed-off-by: Beilei Xing --- drivers/net/cpfl/cpfl_ethdev.h | 1 + drivers/net/cpfl/cpfl_representor.c | 20 ++++++++++++++++++++ 2 files changed, 21 insertions(+) diff --git a/drivers/net/cpfl/cpfl_ethdev.h b/drivers/net/cpfl/cpfl_ethdev.h index 8a8721bbe9..7813b9173e 100644 --- a/drivers/net/cpfl/cpfl_ethdev.h +++ b/drivers/net/cpfl/cpfl_ethdev.h @@ -168,6 +168,7 @@ struct cpfl_repr { struct cpfl_repr_id repr_id; struct rte_ether_addr mac_addr; struct cpfl_vport_info *vport_info; + bool func_up; /* If the represented function is up */ }; struct cpfl_repr_rx_queue { diff --git a/drivers/net/cpfl/cpfl_representor.c b/drivers/net/cpfl/cpfl_representor.c index 19c7fb4cb9..862464602f 100644 --- a/drivers/net/cpfl/cpfl_representor.c +++ b/drivers/net/cpfl/cpfl_representor.c @@ -408,6 +408,23 @@ cpfl_repr_tx_queue_setup(struct rte_eth_dev *dev, return 0; } +static int +cpfl_repr_link_update(struct rte_eth_dev *ethdev, + __rte_unused int wait_to_complete) +{ + struct cpfl_repr *repr = CPFL_DEV_TO_REPR(ethdev); + struct rte_eth_link *dev_link = ðdev->data->dev_link; + + if (!(ethdev->data->dev_flags & RTE_ETH_DEV_REPRESENTOR)) { + PMD_INIT_LOG(ERR, "This ethdev is not representor."); + return -EINVAL; + } + dev_link->link_status = repr->func_up ? + RTE_ETH_LINK_UP : RTE_ETH_LINK_DOWN; + + return 0; +} + static const struct eth_dev_ops cpfl_repr_dev_ops = { .dev_start = cpfl_repr_dev_start, .dev_stop = cpfl_repr_dev_stop, @@ -417,6 +434,7 @@ static const struct eth_dev_ops cpfl_repr_dev_ops = { .rx_queue_setup = cpfl_repr_rx_queue_setup, .tx_queue_setup = cpfl_repr_tx_queue_setup, + .link_update = cpfl_repr_link_update, }; static int @@ -431,6 +449,8 @@ cpfl_repr_init(struct rte_eth_dev *eth_dev, void *init_param) repr->itf.type = CPFL_ITF_TYPE_REPRESENTOR; repr->itf.adapter = adapter; repr->itf.data = eth_dev->data; + if (repr->vport_info->vport_info.vport_status == CPCHNL2_VPORT_STATUS_ENABLED) + repr->func_up = true; eth_dev->dev_ops = &cpfl_repr_dev_ops;